What?! The Tyrant Has No Heirs? The Quick Transmigration Side Character Keeps Having Multiples

[Quick transmigration + ugly consort + childbirth + palace intrigue + feel-good power fantasy] Story One: Unlike other childbirth stories, the heroine, Jiang Xi, is an ugly woman who doesn't make having children her priority. Instead, she's busy shipping the couples in the original novel, The Favorite of the Nine-Thousand-Year-Old Eunuch. The male lead, the tyrant Di Nanjue, starts out completely unaware of what's going on. Then he unlocks mind-reading and learns that the heroine has a childbirth System, and can also accept missions to earn points and exchange them for all kinds of miraculous pills. Though the two of them each have their own agenda, under the System's unconventional prodding, their souls begin to collide, and in the end, they each get what they want. Story Two: The heroine, Cen Huan, accidentally transmigrates into the world of a book called I'm the Palace's Craziest, where she must bear children for a cannon-fodder male supporting character to ensure the dynasty's survival. The person she's transmigrating into is also named Cen Huan. The male supporting character in the book is a future tyrant named Jue Wuxin. His childhood experiences left him with impaired sexual function, and for various other reasons, he has very few descendants. After ruling for many years, he has only two daughters and faces immense pressure from the clan. Cen Huan is the maid of his beloved concubine, Consort Yuan, and her job is to wash the consort's feet. Consort Yuan's arrogance, born of the emperor's favor, leaves him with nowhere to turn when he's drugged with an aphrodisiac. He ends up taking the little maid Cen Huan to bed, never expecting her to conceive on the very first try. From then on, the maid's life takes a turn for the better.